Omegle - Omegle is one of the most popular online chat website allowing user to communicate with anyone without registration.
DocFetcher - DocFetcher is a portable German/English open source desktop search application.
Chatrandom - Chatrandom provides medium to users for having chat at random with different users around the globe.
Everything by Voidtools - Everything. Locate files and folders by name instantly. Everything. Small installation file. Clean and simple user interface.
LuckyCrush - Live random video chat
Agent Ransack - Agent Ransack is a tool for finding files and information on your hard drive fast and efficiently.